EP 3521692 B1 20220720 - DUAL-FUNCTION LIGHT MODULE WITH COMMON LIT SURFACE
Title (en)
DUAL-FUNCTION LIGHT MODULE WITH COMMON LIT SURFACE
Title (de)
BIFUNKTIONS-LEUCHTMODUL MIT GEMEINSAMER BELEUCHTETER FLÄCHE
Title (fr)
MODULE LUMINEUX BI-FONCTION AVEC SURFACE ECLAIRÉE COMMUNE
Publication
Application
Priority
FR 1850804 A 20180131
Abstract (en)
[origin: US2019234575A1] A light module, notably for a motor vehicle, including a first reflecting surface), of the elliptical type, with a first focus and a second focus; a second reflecting surface, of the parabolic type, with a focus corresponding to the second focus of the first reflecting surface; light rays emitted by a first light source located at the first focus of the first reflecting surface being reflected by the first and second reflecting surfaces to form a first light beam; and a third reflecting surface adjacent to the second focus of the first reflecting surface and configured to reflect, towards the second reflecting surface, light rays emitted by a second light source, in order to form a second light beam.
IPC 8 full level
F21S 41/147 (2018.01); F21S 41/365 (2018.01)
CPC (source: CN EP US)
B60Q 1/04 (2013.01 - US); F21S 41/147 (2017.12 - EP US); F21S 41/321 (2017.12 - US); F21S 41/36 (2017.12 - CN); F21S 41/365 (2017.12 - EP US); F21S 41/43 (2017.12 - US); F21S 43/30 (2017.12 - CN); F21S 43/31 (2017.12 - US); F21W 2102/13 (2017.12 - CN); F21W 2103/20 (2017.12 - CN); F21W 2103/55 (2017.12 - CN)
Citation (examination)
EP 1528312 B1 20150527 - VALEO VISION [FR]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3521692 A1 20190807; EP 3521692 B1 20220720; CN 110094694 A 20190806; CN 110094694 B 20211019; FR 3077367 A1 20190802; FR 3077367 B1 20210416; US 10801687 B2 20201013; US 2019234575 A1 20190801
DOCDB simple family (application)
EP 19154321 A 20190129; CN 201910102899 A 20190131; FR 1850804 A 20180131; US 201916263481 A 20190131